Problem Display
PID: 42629 (nQ4Rb/B7/2P2P2/8/7p/2p2K2/R6P/3B2Nk w - - 0 1)

Petrovic, Nenad

Sp. Prize, Sportowiec, 1959

nQ4Rb/B7/2P2P2/8/7p/2p2K2/R6P/3B2Nk

#2

10 + 5


3749 FIDE Album (1959-1961) 1966
13255 Hoekstenen 1967
81 Chess 2007

SOLUTION


  • SOUND
  • Tries
    • 1.Sh3?
      • threat
        • 2.Sf2#
        • 2.Rg1#
      • 1...Sc7
        • 2.Rg1#
      • 1...Bg7!
  • Keys
    • 1.Ke4!
      • threat
        • 2.Bf3#

FEATURES


  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(B);
      • Threat
        • DUALS(2)
      • Vars
        • S(d);::R1(J)
      • Refutation
        • B(e);
  • Actual
    • K(E);S_FLIGHT
    • Threat
      • B(A)


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).